<div id="opt-form-role" class="easyui-dialog" data-options="closed: true">
    <form id="opt-role-form-data">
        <table class="reference">
            <tr>
                <td>角色分配</td>
                <td>
                    <input id="user-role" class="easyui-combobox" name="role" style="width:300px">
                </td>
            </tr>
        </table>
    </form>
</div>